The proper name is “Federal Bureau of Investigation”. The below image was taken from the official FBI website (http://www.fbi.gov):

Here’s another illusion: Cover from Ushers new Album:

There appears to be a hidden “Man In The Mirror” within the smokiness of the mirror image:

There also appears to be lettering or a drawing below the arrow

Additional examination reveals that the font used in the letters of Usher’s cover is the same font used in the This Is It movie poster:

This CD was originally due to be released late 2009, but had been delayed. A representative of Usher’s told MTV: “The release of Usher’s next album, Raymond vs. Raymond, has been delayed because we believe that the album is so strong that we want to give it the opportunity to have the proper setup before coming out”